LBitmap::GlareDetection

#include "ltwrappr.h"

virtual L_INT LBitmap::GlareDetection()

Automatically detects the glare zone in Bitmap.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

Automatically finds the glare spot in image.

The result is applied to the image as a region.

This function supports 24 and 36-bit color images and 8 grayscale images.

Required DLLs and Libraries

LTDIS
LTFIL
LTIMGCOR

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64.

See Also

Functions:

LBitmap::SignalToNoiseRatio, LBitmap::TextBlurDetector, LBitmap::BlurDetection, Class Members

Example

#if defined (LEADTOOLS_V19_OR_LATER) 
L_INT LBitmap__GlareDetectionExample(L_VOID) 
{ 
    L_INT nRet ; 
    LBitmap LeadBitmap ; 
 
    nRet = LeadBitmap.Load(MAKE_IMAGE_PATH(TEXT("Glare.jpg")), 0,ORDER_BGR); 
    if(nRet !=SUCCESS) 
        return nRet ; 
 
    /* Apply Glare detection filter */ 
    nRet = LeadBitmap.GlareDetection() ; 
 
    return nRet ; 
} 
#endif // LEADTOOLS_V19_OR_LATER 
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